O'Fallon
About O'Fallon, Illinois
O'Fallon, a city located in the state of Illinois (IL), is home to a population of approximately 32,104 people. O'Fallon boasts a median age of 37.3, with around 20.2% of its residents aged 60 or above. 19% of the population identifies as US Veterans. 10.5% of O'Fallon residents are disabled. The city has an average household income of $102,560, while the unemployment rate stands at 3.6%, and around 3.3% of the population is considered to be living below the poverty level. In terms of housing, the average home value in O'Fallon is $260,752, with a monthly rent averaging $1,264.